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fix yellow and some house cleaning

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15056 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Kukla 2007-10-09 21:28:51 +00:00
parent 8a3e141904
commit a07e93938c
7 changed files with 47 additions and 46 deletions
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75
apps/plugins/lib/configfile.c
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@ -154,7 +154,7 @@ int configfile_get_value(const char* filename, const char* name)
get_cfg_filename(buf, MAX_PATH, filename);
fd = cfg_rb->open(buf, O_RDONLY);
if(fd < 0)
return -1;
return -1;
while(cfg_rb->read_line(fd, buf, MAX_PATH) > 0)
{
@ -172,43 +172,42 @@ int configfile_get_value(const char* filename, const char* name)
int configfile_update_entry(const char* filename, const char* name, int val)
{
int fd;
char *pname;
char *pval;
char path[MAX_PATH];
char buf[256];
int found = 0;
int line_len = 0;
int pos = 0;
/* open the current config file */
get_cfg_filename(path, MAX_PATH, filename);
fd = cfg_rb->open(path, O_RDWR);
if(fd < 0)
return -1;
/* read in the current stored settings */
while((line_len = cfg_rb->read_line(fd, buf, 256)) > 0)
{
cfg_rb->settings_parseline(buf, &pname, &pval);
if(!cfg_rb->strcmp(name, pname))
int fd;
char *pname;
char *pval;
char path[MAX_PATH];
char buf[256];
int found = 0;
int line_len = 0;
int pos = 0;
/* open the current config file */
get_cfg_filename(path, MAX_PATH, filename);
fd = cfg_rb->open(path, O_RDWR);
if(fd < 0)
return -1;
/* read in the current stored settings */
while((line_len = cfg_rb->read_line(fd, buf, 256)) > 0)
{
found = 1;
cfg_rb->lseek(fd, pos, SEEK_SET);
/* pre-allocate 10 bytes for INT */
cfg_rb->fdprintf(fd, "%s: %10d\n", pname, val);
break;
cfg_rb->settings_parseline(buf, &pname, &pval);
if(!cfg_rb->strcmp(name, pname))
{
found = 1;
cfg_rb->lseek(fd, pos, SEEK_SET);
/* pre-allocate 10 bytes for INT */
cfg_rb->fdprintf(fd, "%s: %10d\n", pname, val);
break;
}
pos += line_len;
}
pos += line_len;
}
/* if (name/val) is a new entry just append to file */
if (found == 0)
/* pre-allocate 10 bytes for INT */
cfg_rb->fdprintf(fd, "%s: %10d\n", name, val);
cfg_rb->close(fd);
return found;
/* if (name/val) is a new entry just append to file */
if (found == 0)
/* pre-allocate 10 bytes for INT */
cfg_rb->fdprintf(fd, "%s: %10d\n", name, val);
cfg_rb->close(fd);
return found;
}