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update docs

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some old stuff in examples
This commit is contained in:
John Cupitt 2017-11-09 14:53:20 +00:00
parent c01afbc559
commit 2bb7844f4c
2 changed files with 4 additions and 5 deletions
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4
doc/using-cpp.xml
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@ -60,7 +60,7 @@ main( int argc, char **argv )
VImage in = VImage::new_from_file( argv[1], VImage in = VImage::new_from_file( argv[1],
VImage::option()-> VImage::option()->
set( "access", VIPS_ACCESS_SEQUENTIAL_UNBUFFERED ) ); set( "access", VIPS_ACCESS_SEQUENTIAL ) );
double avg = in.avg(); double avg = in.avg();
@ -69,7 +69,7 @@ main( int argc, char **argv )
VImage in = VImage::new_from_file( argv[1], VImage in = VImage::new_from_file( argv[1],
VImage::option()-> VImage::option()->
set( "access", VIPS_ACCESS_SEQUENTIAL_UNBUFFERED ) ); set( "access", VIPS_ACCESS_SEQUENTIAL ) );
VImage out = in.embed( 10, 10, 1000, 1000, VImage out = in.embed( 10, 10, 1000, 1000,
VImage::option()-> VImage::option()->

5
doc/using-threads.xml
View File

@ -60,7 +60,7 @@
<para> <para>
This makes error handling very simple but the obvious downside is that This makes error handling very simple but the obvious downside is that
because error returns and error messages are separate when you because error returns and error messages are separate, when you
detect an error return you can't be detect an error return you can't be
sure that what's in the error buffer is the message that matches your sure that what's in the error buffer is the message that matches your
error. error.
@ -161,8 +161,7 @@ test (const char *filename)
snprintf (output_file, 256, "x/tmp-%p.jpg", g_thread_self ()); snprintf (output_file, 256, "x/tmp-%p.jpg", g_thread_self ());
if (!(im = vips_image_new_from_file (filename, if (!(im = vips_image_new_from_file (filename,
"access", "access", VIPS_ACCESS_SEQUENTIAL,
VIPS_ACCESS_SEQUENTIAL_UNBUFFERED,
NULL))) NULL)))
return (-1); return (-1);