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Accept float widths (ceiling them)

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Especially percentages might be floats instead of integer, see
e.g. http://www.armitunes.com/cgi-bin/icecast/playing.cgi.
This commit is contained in:
Petr Baudis 2006-07-16 22:22:16 +02:00 committed by Petr Baudis
parent d0f7a9279e
commit 85c9c54d00
2 changed files with 3 additions and 2 deletions
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3
src/document/html/parser/parse.c
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@ -310,7 +310,8 @@ get_width(unsigned char *a, unsigned char *name, int limited,
/* @end points into the @value string so check @end position
* before freeing @value. */
if (errno || *end || width >= INT_MAX) {
/* We will accept floats but ceil() them. */
if (errno || (*end && *end != '.') || width >= INT_MAX) {
/* Not a valid number. */
mem_free(value);
return -1;

2
src/document/html/parser/table.c
View File

@ -128,7 +128,7 @@ get_column_width(unsigned char *attr, int *width, int sh,
al[len - 1] = '\0';
errno = 0;
n = strtoul(al, (char **) &en, 10);
if (!errno && n >= 0 && !*en)
if (!errno && n >= 0 && (!*en || *en == '.'))
*width = WIDTH_RELATIVE - n;
} else {
int w = get_width(attr, "width", sh, html_context);