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don't set g_set_prgname() 

this should be set in the app layer, not by libraries
This commit is contained in:
John Cupitt 2021-06-01 10:29:54 +01:00
parent 889ca96648
commit eca400e953
4 changed files with 33 additions and 14 deletions
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2
libvips/include/vips/vips.h
View File

@ -170,8 +170,8 @@ extern "C" {
vips_init( ARGV0 ))
int vips_init( const char *argv0 );
const char *vips_get_argv0( void );
const char *vips_get_prgname( void );
void vips_shutdown( void );
void vips_thread_shutdown( void );

2
libvips/iofuncs/error.c
View File

@ -430,7 +430,7 @@ vips_error_exit( const char *fmt, ... )
if( fmt ) {
va_list ap;
fprintf( stderr, "%s: ", g_get_prgname() );
fprintf( stderr, "%s: ", vips_get_prgname() );
va_start( ap, fmt );
(void) vfprintf( stderr, fmt, ap );

6
libvips/iofuncs/image.c
View File

@ -760,7 +760,7 @@ vips_image_preeval_cb( VipsImage *image, VipsProgress *progress, int *last )
&tile_width, &tile_height, &n_lines );
printf( _( "%s %s: %d x %d pixels, %d threads, %d x %d tiles, "
"%d lines in buffer" ),
g_get_prgname(), image->filename,
vips_get_prgname(), image->filename,
image->Xsize, image->Ysize,
vips_concurrency_get(),
tile_width, tile_height, n_lines );
@ -772,7 +772,7 @@ vips_image_eval_cb( VipsImage *image, VipsProgress *progress, int *last )
{
if( progress->percent != *last ) {
printf( _( "%s %s: %d%% complete" ),
g_get_prgname(), image->filename,
vips_get_prgname(), image->filename,
progress->percent );
printf( "\r" );
fflush( stdout );
@ -791,7 +791,7 @@ vips_image_posteval_cb( VipsImage *image, VipsProgress *progress, void *data )
/* Spaces at end help to erase the %complete message we overwrite.
*/
printf( _( "%s %s: done in %.3gs \n" ),
g_get_prgname(), image->filename,
vips_get_prgname(), image->filename,
g_timer_elapsed( progress->start, NULL ) );
}

37
libvips/iofuncs/init.c
View File

@ -126,6 +126,10 @@ GTimer *vips__global_timer = NULL;
*/
static char *vips__argv0 = NULL;
/* Keep a copy of the last component of argv0 here.
*/
static char *vips__prgname = NULL;
/* Leak check on exit.
*/
int vips__leak = 0;
@ -143,7 +147,8 @@ static gint64 vips_pipe_read_limit = 1024 * 1024 * 1024;
*
* See also: VIPS_INIT().
*
* Returns: a pointer to an internal copy of the argv0 string passed to
* Returns: (transfer none): a pointer to an internal copy of the
* argv0 string passed to
* VIPS_INIT(). Do not free this value
*/
const char *
@ -152,6 +157,27 @@ vips_get_argv0( void )
return( vips__argv0 );
}
/**
* vips_get_prgname:
*
* Return the program name. This can be useful for the user tio see,.
*
* See also: VIPS_INIT().
*
* Returns: (transfer none): a pointer to an internal copy of the program
* name. Do not free this value
*/
const char *
vips_get_prgname( void )
{
const char *prgname;
if( (prgname = g_get_prgname()) )
return( prgname );
else
return( vips__prgname );
}
/**
* VIPS_INIT:
* @ARGV0: name of application
@ -422,14 +448,7 @@ vips_init( const char *argv0 )
vips__global_timer = g_timer_new();
VIPS_SETSTR( vips__argv0, argv0 );
if( argv0 ) {
char *prgname;
prgname = g_path_get_basename( argv0 );
g_set_prgname( prgname );
g_free( prgname );
}
vips__prgname = g_path_get_basename( argv0 );
vips__thread_profile_attach( "main" );