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authorThomas Jansen <mithi@mithi.net>2010-09-25 15:00:43 +0200
committerThomas Jansen <mithi@mithi.net>2010-09-25 15:00:43 +0200
commit28bcb8bdf568875eeea1349e39b7958d77c8fcc1 (patch)
tree17397be16e8067a48fd532a581081f68a1b17700 /src/conf.c
parent9af9fd140032138894e4781caabee8a5a96edab8 (diff)
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eliminate g_error() usage
Replaced all occurrences of g_error() with MPD_ERROR() located in a new header file 'mpd_error.h'. This macro uses g_critical() to print the error message and then exits gracefully in contrast to g_error() which would internally call abort() to produce a core dump. The macro name is distinctive and allows to find all places with dubious error handling. The long-term goal is to get rid of MPD_ERROR() altogether. To facilitate the eventual removal of this macro it was added in a new header file rather than to an existing header file. This fixes #2995 and #3007.
Diffstat (limited to '')
-rw-r--r--src/conf.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/src/conf.c b/src/conf.c
index 476884dac..705942085 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -23,6 +23,7 @@
#include "tokenizer.h"
#include "path.h"
#include "glib_compat.h"
+#include "mpd_error.h"
#include <glib.h>
@@ -498,8 +499,8 @@ config_get_path(const char *name)
path = parsePath(param->value);
if (path == NULL)
- g_error("error parsing \"%s\" at line %i\n",
- name, param->line);
+ MPD_ERROR("error parsing \"%s\" at line %i\n",
+ name, param->line);
g_free(param->value);
return param->value = path;
@@ -517,7 +518,8 @@ config_get_unsigned(const char *name, unsigned default_value)
value = strtol(param->value, &endptr, 0);
if (*endptr != 0 || value < 0)
- g_error("Not a valid non-negative number in line %i", param->line);
+ MPD_ERROR("Not a valid non-negative number in line %i",
+ param->line);
return (unsigned)value;
}
@@ -534,10 +536,10 @@ config_get_positive(const char *name, unsigned default_value)
value = strtol(param->value, &endptr, 0);
if (*endptr != 0)
- g_error("Not a valid number in line %i", param->line);
+ MPD_ERROR("Not a valid number in line %i", param->line);
if (value <= 0)
- g_error("Not a positive number in line %i", param->line);
+ MPD_ERROR("Not a positive number in line %i", param->line);
return (unsigned)value;
}
@@ -569,9 +571,9 @@ bool config_get_bool(const char *name, bool default_value)
success = get_bool(param->value, &value);
if (!success)
- g_error("%s is not a boolean value (yes, true, 1) or "
- "(no, false, 0) on line %i\n",
- name, param->line);
+ MPD_ERROR("%s is not a boolean value (yes, true, 1) or "
+ "(no, false, 0) on line %i\n",
+ name, param->line);
return value;
}
@@ -601,10 +603,10 @@ config_get_block_unsigned(const struct config_param *param, const char *name,
value = strtol(bp->value, &endptr, 0);
if (*endptr != 0)
- g_error("Not a valid number in line %i", bp->line);
+ MPD_ERROR("Not a valid number in line %i", bp->line);
if (value < 0)
- g_error("Not a positive number in line %i", bp->line);
+ MPD_ERROR("Not a positive number in line %i", bp->line);
return (unsigned)value;
}
@@ -621,9 +623,9 @@ config_get_block_bool(const struct config_param *param, const char *name,
success = get_bool(bp->value, &value);
if (!success)
- g_error("%s is not a boolean value (yes, true, 1) or "
- "(no, false, 0) on line %i\n",
- name, bp->line);
+ MPD_ERROR("%s is not a boolean value (yes, true, 1) or "
+ "(no, false, 0) on line %i\n",
+ name, bp->line);
return value;
}