#include <Availability.h>
#include <MacTypes.h>

Include dependency graph for macos.h:

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Macros
#define	kAudioObjectPropertyElementMain kAudioObjectPropertyElementMaster

#define	MACOS_VERSION(major, minor)

Functions
const char *	get_osstatus_str (OSStatus err)

Detailed Description

Author: Martin Pulec pulec.nosp@m.@ces.nosp@m.net.c.nosp@m.z

Definition in file macos.h.

Macro Definition Documentation

◆ kAudioObjectPropertyElementMain

#define kAudioObjectPropertyElementMain kAudioObjectPropertyElementMaster

Definition at line 50 of file macos.h.

Referenced by audio_ca_get_device_name(), audio_ca_probe(), audio_cap_ca_init(), and audio_play_ca_init().

◆ MACOS_VERSION

#define MACOS_VERSION	(		major,
			minor )

Value:

((major) * 10000 + (minor) * 100)

Definition at line 46 of file macos.h.

Function Documentation

◆ get_osstatus_str()

const char * get_osstatus_str ( OSStatus err )

Definition at line 106 of file macos.m.

                                           {
        static _Thread_local char buf[128];
        const char *mapped_err = get_mapped_osstatus_str(err);
        if (mapped_err != NULL) {
                snprintf(buf, sizeof buf, "%s", mapped_err);
        } else if (IS_FCC(err)) {
                uint32_t fcc_be = htonl(err);
                snprintf(buf, sizeof buf, "'%.4s'", (char *) &fcc_be);
        } else {
                snprintf(buf, sizeof buf, "0x%x", err);
        }
        snprintf(buf + strlen(buf), sizeof buf - strlen(buf), " (OSStatus error %d)", err);
        return buf;
}

References get_mapped_osstatus_str(), and IS_FCC.

Referenced by audio_ca_get_device_name(), audio_ca_probe(), audio_cap_ca_init(), audio_play_ca_init(), audio_play_ca_reconfigure(), and InputProc().

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