libburnia/libisofs
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Avoided to return NULL by API calls iso_image_get_volset_id(), ...,

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iso_image_get_biblio_file_id.
This commit is contained in:
Thomas Schmitt 2009-10-05 13:48:18 +02:00
parent 6bf538ff40
commit 6bc1395e15
1 changed files with 18 additions and 0 deletions
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18
libisofs/image.c
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@ -213,6 +213,8 @@ void iso_image_set_volset_id(IsoImage *image, const char *volset_id)
const char *iso_image_get_volset_id(const IsoImage *image)
{
if (image->volset_id == NULL)
return "";
return image->volset_id;
}
@ -224,6 +226,8 @@ void iso_image_set_volume_id(IsoImage *image, const char *volume_id)
const char *iso_image_get_volume_id(const IsoImage *image)
{
if (image->volume_id == NULL)
return "";
return image->volume_id;
}
@ -235,6 +239,8 @@ void iso_image_set_publisher_id(IsoImage *image, const char *publisher_id)
const char *iso_image_get_publisher_id(const IsoImage *image)
{
if (image->publisher_id == NULL)
return "";
return image->publisher_id;
}
@ -247,6 +253,8 @@ void iso_image_set_data_preparer_id(IsoImage *image,
const char *iso_image_get_data_preparer_id(const IsoImage *image)
{
if (image->data_preparer_id == NULL)
return "";
return image->data_preparer_id;
}
@ -258,6 +266,8 @@ void iso_image_set_system_id(IsoImage *image, const char *system_id)
const char *iso_image_get_system_id(const IsoImage *image)
{
if (image->system_id == NULL)
return "";
return image->system_id;
}
@ -269,6 +279,8 @@ void iso_image_set_application_id(IsoImage *image, const char *application_id)
const char *iso_image_get_application_id(const IsoImage *image)
{
if (image->application_id == NULL)
return "";
return image->application_id;
}
@ -281,6 +293,8 @@ void iso_image_set_copyright_file_id(IsoImage *image,
const char *iso_image_get_copyright_file_id(const IsoImage *image)
{
if (image->copyright_file_id == NULL)
return "";
return image->copyright_file_id;
}
@ -293,6 +307,8 @@ void iso_image_set_abstract_file_id(IsoImage *image,
const char *iso_image_get_abstract_file_id(const IsoImage *image)
{
if (image->abstract_file_id == NULL)
return "";
return image->abstract_file_id;
}
@ -304,6 +320,8 @@ void iso_image_set_biblio_file_id(IsoImage *image, const char *biblio_file_id)
const char *iso_image_get_biblio_file_id(const IsoImage *image)
{
if (image->biblio_file_id == NULL)
return "";
return image->biblio_file_id;
}