jdarge

#define ERROR \
    do {\
        fprintf(stderr, "\nERROR: \nFile: \"%s\" \nFunction: \"%s()\" \nLine: \"%i\"\n\n", \
            __FILE__, __func__, __LINE__);\
        raise(SIGSEGV);\
    } while(0)

jdarge

/*
taken from:
  MOC (music on console), alsa.c
*/
static snd_pcm_hw_params_t *alsa_open_device (const char *device)
{
    int rc;
    snd_pcm_hw_params_t *result;

    assert (!handle);

jdarge

SRC_DIR := src
INC_DIR := include
OBJ_DIR := obj
BIN_DIR := bin

EXE := $(BIN_DIR)/aes

SRC := $(wildcard $(SRC_DIR)/*.c)
OBJ := $(SRC:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)

jdarge

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

char* readFile(char* input) {

    FILE* input_file = fopen(input, "r");
    
    if(!input_file) return NULL;

jdarge

echo "" | gcc -E -dM -xc -

example:

echo "" | gcc -E -dM -xc - | grep SIZEOF

jdarge

gcc -o run main.c $(pkg-config --cflags --libs gtk4 | perl -pe 's/\s+/\n/g')