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Use the avstring.h locale-independent character type functions

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Make sure the behavior does not change with the locale.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Reimar Döffinger 2013-03-03 11:17:50 +01:00 committed by Martin Storsjö
parent 12c5c1d3e3
commit efa7f42020
23 changed files with 47 additions and 52 deletions
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5
avprobe.c
View File

@ -23,6 +23,7 @@
#include "libavformat/avformat.h"
#include "libavcodec/avcodec.h"
#include "libavutil/avstring.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "libavutil/dict.h"
@ -302,7 +303,7 @@ static void old_print_object_header(const char *name)
str = p = av_strdup(name);
while (*p) {
*p = toupper(*p);
*p = av_toupper(*p);
p++;
}
@ -319,7 +320,7 @@ static void old_print_object_footer(const char *name)
str = p = av_strdup(name);
while (*p) {
*p = toupper(*p);
*p = av_toupper(*p);
p++;
}

20
avserver.c
View File

@ -1113,7 +1113,7 @@ static int extract_rates(char *rates, int ratelen, const char *request)
if (av_strncasecmp(p, "Pragma:", 7) == 0) {
const char *q = p + 7;
while (*q && *q != '\n' && isspace(*q))
while (*q && *q != '\n' && av_isspace(*q))
q++;
if (av_strncasecmp(q, "stream-switch-entry=", 20) == 0) {
@ -1135,7 +1135,7 @@ static int extract_rates(char *rates, int ratelen, const char *request)
if (stream_no < ratelen && stream_no >= 0)
rates[stream_no] = rate_no;
while (*q && *q != '\n' && !isspace(*q))
while (*q && *q != '\n' && !av_isspace(*q))
q++;
}
@ -1246,7 +1246,7 @@ static void get_word(char *buf, int buf_size, const char **pp)
p = *pp;
skip_spaces(&p);
q = buf;
while (!isspace(*p) && *p != '\0') {
while (!av_isspace(*p) && *p != '\0') {
if ((q - buf) < buf_size - 1)
*q++ = *p;
p++;
@ -1263,7 +1263,7 @@ static void get_arg(char *buf, int buf_size, const char **pp)
int quote;
p = *pp;
while (isspace(*p)) p++;
while (av_isspace(*p)) p++;
q = buf;
quote = 0;
if (*p == '\"' || *p == '\'')
@ -1273,7 +1273,7 @@ static void get_arg(char *buf, int buf_size, const char **pp)
if (*p == quote)
break;
} else {
if (isspace(*p))
if (av_isspace(*p))
break;
}
if (*p == '\0')
@ -1377,7 +1377,7 @@ static IPAddressACL* parse_dynamic_acl(FFStream *stream, HTTPContext *c)
break;
line_num++;
p = line;
while (isspace(*p))
while (av_isspace(*p))
p++;
if (*p == '\0' || *p == '#')
continue;
@ -1528,7 +1528,7 @@ static int http_parse_request(HTTPContext *c)
for (p = c->buffer; *p && *p != '\r' && *p != '\n'; ) {
if (av_strncasecmp(p, "User-Agent:", 11) == 0) {
useragent = p + 11;
if (*useragent && *useragent != '\n' && isspace(*useragent))
if (*useragent && *useragent != '\n' && av_isspace(*useragent))
useragent++;
break;
}
@ -1654,7 +1654,7 @@ static int http_parse_request(HTTPContext *c)
char *eoh;
char hostbuf[260];
while (isspace(*hostinfo))
while (av_isspace(*hostinfo))
hostinfo++;
eoh = strchr(hostinfo, '\n');
@ -4060,7 +4060,7 @@ static int parse_ffconfig(const char *filename)
break;
line_num++;
p = line;
while (isspace(*p))
while (av_isspace(*p))
p++;
if (*p == '\0' || *p == '#')
continue;
@ -4198,7 +4198,7 @@ static int parse_ffconfig(const char *filename)
get_arg(arg, sizeof(arg), &p);
p1 = arg;
fsize = strtod(p1, &p1);
switch(toupper(*p1)) {
switch(av_toupper(*p1)) {
case 'K':
fsize *= 1024;
break;

2
cmdutils.c
View File

@ -1289,7 +1289,7 @@ int show_help(void *optctx, const char *opt, const char *arg)
int read_yesno(void)
{
int c = getchar();
int yesno = (toupper(c) == 'Y');
int yesno = (av_toupper(c) == 'Y');
while (c != '\n' && c != EOF)
c = getchar();

3
compat/strtod.c
View File

@ -19,7 +19,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <ctype.h>
#include <limits.h>
#include <stdlib.h>
@ -49,7 +48,7 @@ double avpriv_strtod(const char *nptr, char **endptr)
double res;
/* Skip leading spaces */
while (isspace(*nptr))
while (av_isspace(*nptr))
nptr++;
if (!av_strncasecmp(nptr, "infinity", 8)) {

3
libavcodec/dvdsubdec.c
View File

@ -23,6 +23,7 @@
#include "dsputil.h"
#include "libavutil/colorspace.h"
#include "libavutil/imgutils.h"
#include "libavutil/avstring.h"
//#define DEBUG
@ -522,7 +523,7 @@ static int dvdsub_init(AVCodecContext *avctx)
ctx->has_palette = 1;
for (i = 0; i < 16; i++) {
ctx->palette[i] = strtoul(p, &p, 16);
while (*p == ',' || isspace(*p))
while (*p == ',' || av_isspace(*p))
p++;
}
} else if (!strncmp("size:", cur, 5)) {

8
libavcodec/utils.c
View File

@ -2105,10 +2105,10 @@ int avpriv_unlock_avformat(void)
unsigned int avpriv_toupper4(unsigned int x)
{
return toupper(x & 0xFF)
+ (toupper((x >> 8) & 0xFF) << 8)
+ (toupper((x >> 16) & 0xFF) << 16)
+ (toupper((x >> 24) & 0xFF) << 24);
return av_toupper(x & 0xFF) +
(av_toupper((x >> 8) & 0xFF) << 8) +
(av_toupper((x >> 16) & 0xFF) << 16) +
(av_toupper((x >> 24) & 0xFF) << 24);
}
#if !HAVE_THREADS

8
libavfilter/af_channelmap.c
View File

@ -150,17 +150,17 @@ static av_cold int channelmap_init(AVFilterContext *ctx, const char *args)
} else {
char *dash = strchr(mapping, '-');
if (!dash) { // short mapping
if (isdigit(*mapping))
if (av_isdigit(*mapping))
mode = MAP_ONE_INT;
else
mode = MAP_ONE_STR;
} else if (isdigit(*mapping)) {
if (isdigit(*(dash+1)))
} else if (av_isdigit(*mapping)) {
if (av_isdigit(*(dash+1)))
mode = MAP_PAIR_INT_INT;
else
mode = MAP_PAIR_INT_STR;
} else {
if (isdigit(*(dash+1)))
if (av_isdigit(*(dash+1)))
mode = MAP_PAIR_STR_INT;
else
mode = MAP_PAIR_STR_STR;

1
libavfilter/avfiltergraph.c
View File

@ -20,7 +20,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <ctype.h>
#include <string.h>
#include "libavutil/avassert.h"

1
libavfilter/graphparser.c
View File

@ -20,7 +20,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <ctype.h>
#include <string.h>
#include <stdio.h>

2
libavfilter/vf_libopencv.c
View File

@ -177,7 +177,7 @@ static int read_shape_from_file(int *cols, int *rows, int **values, const char *
p++;
break;
} else
(*values)[*cols*i + j] = !!isgraph(*(p++));
(*values)[*cols*i + j] = !!av_isgraph(*(p++));
}
}
av_file_unmap(buf, size);

2
libavformat/hls.c
View File

@ -108,7 +108,7 @@ typedef struct HLSContext {
static int read_chomp_line(AVIOContext *s, char *buf, int maxlen)
{
int len = ff_get_line(s, buf, maxlen);
while (len > 0 && isspace(buf[len - 1]))
while (len > 0 && av_isspace(buf[len - 1]))
buf[--len] = '\0';
return len;
}

2
libavformat/hlsproto.c
View File

@ -71,7 +71,7 @@ typedef struct HLSContext {
static int read_chomp_line(AVIOContext *s, char *buf, int maxlen)
{
int len = ff_get_line(s, buf, maxlen);
while (len > 0 && isspace(buf[len - 1]))
while (len > 0 && av_isspace(buf[len - 1]))
buf[--len] = '\0';
return len;
}

6
libavformat/http.c
View File

@ -278,9 +278,9 @@ static int process_line(URLContext *h, char *line, int line_count,
p = line;
if (line_count == 0) {
while (!isspace(*p) && *p != '\0')
while (!av_isspace(*p) && *p != '\0')
p++;
while (isspace(*p))
while (av_isspace(*p))
p++;
s->http_code = strtol(p, &end, 10);
@ -305,7 +305,7 @@ static int process_line(URLContext *h, char *line, int line_count,
*p = '\0';
tag = line;
p++;
while (isspace(*p))
while (av_isspace(*p))
p++;
if (!av_strcasecmp(tag, "Location")) {
av_strlcpy(s->location, p, sizeof(s->location));

5
libavformat/httpauth.c
View File

@ -27,7 +27,6 @@
#include "libavutil/md5.h"
#include "urldecode.h"
#include "avformat.h"
#include <ctype.h>
static void handle_basic_params(HTTPAuthState *state, const char *key,
int key_len, char **dest, int *dest_len)
@ -80,8 +79,8 @@ static void choose_qop(char *qop, int size)
char *ptr = strstr(qop, "auth");
char *end = ptr + strlen("auth");
if (ptr && (!*end || isspace(*end) || *end == ',') &&
(ptr == qop || isspace(ptr[-1]) || ptr[-1] == ',')) {
if (ptr && (!*end || av_isspace(*end) || *end == ',') &&
(ptr == qop || av_isspace(ptr[-1]) || ptr[-1] == ',')) {
av_strlcpy(qop, "auth", size);
} else {
qop[0] = 0;

2
libavformat/oggparsevorbis.c
View File

@ -122,7 +122,7 @@ ff_vorbis_comment(AVFormatContext * as, AVDictionary **m, const uint8_t *buf, in
}
for (j = 0; j < tl; j++)
tt[j] = toupper(t[j]);
tt[j] = av_toupper(t[j]);
tt[tl] = 0;
memcpy(ct, v, vl);

2
libavformat/rtmphttp.c
View File

@ -236,7 +236,7 @@ static int rtmp_http_open(URLContext *h, const char *uri, int flags)
goto fail;
}
}
while (off > 0 && isspace(rt->client_id[off - 1]))
while (off > 0 && av_isspace(rt->client_id[off - 1]))
off--;
rt->client_id[off] = '\0';

3
libavformat/urldecode.c
View File

@ -26,7 +26,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <ctype.h>
#include <string.h>
#include "libavutil/mem.h"
@ -54,7 +53,7 @@ char *ff_urldecode(const char *url)
if (c == '%' && s + 2 < url_len) {
char c2 = url[s++];
char c3 = url[s++];
if (isxdigit(c2) && isxdigit(c3)) {
if (av_isxdigit(c2) && av_isxdigit(c3)) {
c2 = av_tolower(c2);
c3 = av_tolower(c3);

10
libavformat/utils.c
View File

@ -3050,11 +3050,11 @@ int av_get_frame_filename(char *buf, int buf_size,
if (c == '%') {
do {
nd = 0;
while (isdigit(*p)) {
while (av_isdigit(*p)) {
nd = nd * 10 + *p++ - '0';
}
c = *p++;
} while (isdigit(c));
} while (av_isdigit(c));
switch(c) {
case '%':
@ -3255,7 +3255,7 @@ int ff_hex_to_data(uint8_t *data, const char *p)
p += strspn(p, SPACE_CHARS);
if (*p == '\0')
break;
c = toupper((unsigned char) *p++);
c = av_toupper((unsigned char) *p++);
if (c >= '0' && c <= '9')
c = c - '0';
else if (c >= 'A' && c <= 'F')
@ -3365,7 +3365,7 @@ void ff_parse_key_value(const char *str, ff_parse_key_val_cb callback_get_buf,
int key_len, dest_len = 0;
/* Skip whitespace and potential commas. */
while (*ptr && (isspace(*ptr) || *ptr == ','))
while (*ptr && (av_isspace(*ptr) || *ptr == ','))
ptr++;
if (!*ptr)
break;
@ -3398,7 +3398,7 @@ void ff_parse_key_value(const char *str, ff_parse_key_val_cb callback_get_buf,
if (*ptr == '\"')
ptr++;
} else {
for (; *ptr && !(isspace(*ptr) || *ptr == ','); ptr++)
for (; *ptr && !(av_isspace(*ptr) || *ptr == ','); ptr++)
if (dest && dest < dest_end)
*dest++ = *ptr;
}

3
libavutil/avstring.c
View File

@ -23,7 +23,6 @@
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include "config.h"
#include "common.h"
@ -43,7 +42,7 @@ int av_strstart(const char *str, const char *pfx, const char **ptr)
int av_stristart(const char *str, const char *pfx, const char **ptr)
{
while (*pfx && toupper((unsigned)*pfx) == toupper((unsigned)*str)) {
while (*pfx && av_toupper((unsigned)*pfx) == av_toupper((unsigned)*str)) {
pfx++;
str++;
}

1
libavutil/common.h
View File

@ -26,7 +26,6 @@
#ifndef AVUTIL_COMMON_H
#define AVUTIL_COMMON_H
#include <ctype.h>
#include <errno.h>
#include <inttypes.h>
#include <limits.h>

3
libavutil/dict.c
View File

@ -18,7 +18,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <ctype.h>
#include <string.h>
#include "avstring.h"
@ -50,7 +49,7 @@ av_dict_get(AVDictionary *m, const char *key, const AVDictionaryEntry *prev, int
for(; i<m->count; i++){
const char *s= m->elems[i].key;
if(flags & AV_DICT_MATCH_CASE) for(j=0; s[j] == key[j] && key[j]; j++);
else for(j=0; toupper(s[j]) == toupper(key[j]) && key[j]; j++);
else for(j=0; av_toupper(s[j]) == av_toupper(key[j]) && key[j]; j++);
if(key[j])
continue;
if(s[j] && !(flags & AV_DICT_IGNORE_SUFFIX))

3
libavutil/eval.c
View File

@ -31,6 +31,7 @@
#include "eval.h"
#include "log.h"
#include "mathematics.h"
#include "avstring.h"
typedef struct Parser {
const AVClass *class;
@ -503,7 +504,7 @@ int av_expr_parse(AVExpr **expr, const char *s,
return AVERROR(ENOMEM);
while (*s)
if (!isspace(*s++)) *wp++ = s[-1];
if (!av_isspace(*s++)) *wp++ = s[-1];
*wp++ = 0;
p.class = &class;

4
libavutil/parseutils.c
View File

@ -385,7 +385,7 @@ static int date_get_num(const char **pp,
val = 0;
for(i = 0; i < len_max; i++) {
c = *p;
if (!isdigit(c))
if (!av_isdigit(c))
break;
val = (val * 10) + c - '0';
p++;
@ -591,7 +591,7 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
int val, n;
q++;
for (val = 0, n = 100000; n >= 1; n /= 10, q++) {
if (!isdigit(*q))
if (!av_isdigit(*q))
break;
val += n * (*q - '0');
}