Mirrored_Repos/LookingGlass
1
0
Fork 0
mirror of https://github.com/gnif/LookingGlass.git synced 2024-11-25 14:57:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[common] option: handle ini lines without trailing newline

Browse Source 
Before, if the last line of an ini file has no trailing \n, it is ignored.
This commit changes the parser to process such lines.
This commit is contained in:
Quantum 2021-06-07 03:09:31 -04:00 committed by Geoffrey McRae
parent 21d86dd31d
commit 7300d00f66
1 changed files with 29 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
common/src/option.c
View File

@ -370,6 +370,29 @@ static char * file_parse_module(FILE * fp)
return NULL;
}
static bool process_option_line(const char * module, const char * name,
char * value, int valueLen, int lineno)
{
if (!module)
{
DEBUG_ERROR("Syntax error on line %d, module not specified for option", lineno);
return false;
}
struct Option * o = option_get(module, name);
if (!o)
DEBUG_WARN("Ignored unknown option %s:%s", module, name);
else
{
if (value)
value[valueLen] = '\0';
if (!option_set(o, value))
DEBUG_ERROR("Failed to set the option value");
}
return true;
}
bool option_load(const char * filename)
{
FILE * fp = fopen(filename, "r");
@ -431,28 +454,12 @@ bool option_load(const char * filename)
continue;
case '\n':
if (name)
if (name && !process_option_line(module, name, value, valueLen, lineno))
{
if (!module)
{
DEBUG_ERROR("Syntax error on line %d, module not specified for option", lineno);
result = false;
goto exit;
}
struct Option * o = option_get(module, name);
if (!o)
DEBUG_WARN("Ignored unknown option %s:%s", module, name);
else
{
if (value)
value[valueLen] = '\0';
if (!option_set(o, value))
DEBUG_ERROR("Failed to set the option value");
}
}
line = true;
expectLine = false;
expectValue = false;
@ -527,6 +534,9 @@ bool option_load(const char * filename)
}
}
if (name && !process_option_line(module, name, value, valueLen, lineno))
result = false;
exit:
fclose(fp);