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al_get_shader_log(3alleg5) Allegro reference manual() | al_get_shader_log(3alleg5) Allegro reference manual() |
NAME¶
al_get_shader_log - Allegro 5 APISYNOPSIS¶
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#include <allegro5/allegro.h> const char *al_get_shader_log(ALLEGRO_SHADER *shader)
DESCRIPTION¶
Return a read-only string containing the information log for a shader program. The log is updated by certain functions, such as al_attach_shader_source(3alleg5) or al_build_shader(3alleg5) when there is an error.This function never returns NULL.