util: consistently use ifndef guards over pragma once

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Vedran Miletić <vedran@miletic.net>
Acked-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
This commit is contained in:
Emil Velikov 2017-03-20 16:04:40 +00:00
parent 43a9ca8eb4
commit d542d2fc13
4 changed files with 19 additions and 2 deletions

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@ -21,6 +21,9 @@
* IN THE SOFTWARE.
*/
#ifndef BUILD_ID_H
#define BUILD_ID_H
#ifdef HAVE_DL_ITERATE_PHDR
struct build_id_note;
@ -35,3 +38,5 @@ const uint8_t *
build_id_data(const struct build_id_note *note);
#endif
#endif /* BUILD_ID_H */

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@ -27,6 +27,9 @@
* below.
*/
#ifndef FORMAT_R11G11B10F_H
#define FORMAT_R11G11B10F_H
#include <stdint.h>
#define UF11(e, m) ((e << 6) | (m))
@ -225,3 +228,5 @@ static inline void r11g11b10f_to_float3(uint32_t rgb, float retval[3])
retval[1] = uf11_to_f32((rgb >> 11) & 0x7ff);
retval[2] = uf10_to_f32((rgb >> 22) & 0x3ff);
}
#endif /* FORMAT_R11G11B10F_H */

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@ -25,8 +25,10 @@
*
*/
#include <stdbool.h>
#ifndef REGISTER_ALLOCATE_H
#define REGISTER_ALLOCATE_H
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
@ -89,3 +91,5 @@ int ra_get_best_spill_node(struct ra_graph *g);
#ifdef __cplusplus
} // extern "C"
#endif
#endif /* REGISTER_ALLOCATE_H */

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@ -21,7 +21,8 @@
* IN THE SOFTWARE.
*/
#pragma once
#ifndef STRNDUP_H
#define STRNDUP_H
#include <stdlib.h> // size_t
@ -38,3 +39,5 @@ char *strndup(const char *str, size_t max);
#endif
#endif
#endif /* STRNDUP_H */