diff options
| -rw-r--r-- | src/pjctl.c | 97 |
1 files changed, 49 insertions, 48 deletions
diff --git a/src/pjctl.c b/src/pjctl.c index f394dca..f4f38c7 100644 --- a/src/pjctl.c +++ b/src/pjctl.c @@ -19,6 +19,7 @@ #define _POSIX_C_SOURCE 1 +#include <stdio.h> #include <stdlib.h> #include <string.h> #include <glib.h> @@ -69,16 +70,16 @@ handle_pjlink_error(char *param) switch (param[3]) { case '1': - g_printerr("error: Undefined command.\n"); + printf("error: Undefined command.\n"); break; case '2': - g_printerr("error: Out-of-parameter.\n"); + printf("error: Out-of-parameter.\n"); break; case '3': - g_printerr("error: Unavailable time.\n"); + printf("error: Unavailable time.\n"); break; case '4': - g_printerr("error: Projector failure.\n"); + printf("error: Projector failure.\n"); break; default: return 0; @@ -115,12 +116,12 @@ static int handle_setup(struct pjctl *pjctl, char *data, int len) { if (data[PJLINK_PARAMETER] == '1') { - g_printerr("error: pjlink encryption is not implemented.\n"); + fprintf(stderr, "error: pjlink encryption is not implemented.\n"); return -1; } if (data[PJLINK_PARAMETER] != '0') { - g_printerr("error: invalid setup message received.\n"); + fprintf(stderr, "error: invalid setup message received.\n"); return -1; } @@ -135,35 +136,35 @@ handle_data(struct pjctl *pjctl, char *data, int len) struct queue_command *cmd; if (len < 8 || len > PJLINK_TERMINATOR) { - g_printerr("error: invalid packet length: %d\n", len); + fprintf(stderr, "error: invalid packet length: %d\n", len); return -1; } if (strncmp(data, "PJLINK ", 7) == 0) { if (pjctl->state != PJCTL_AWAIT_INITIAL) { - g_printerr("error: got unexpected initial\n"); + fprintf(stderr, "error: got unexpected initial\n"); return -1; } return handle_setup(pjctl, data, len); } if (pjctl->state != PJCTL_AWAIT_RESPONSE) { - g_printerr("error: got unexpected response.\n"); + fprintf(stderr, "error: got unexpected response.\n"); return -1; } if (data[PJLINK_HEADER] != '%') { - g_printerr("invalid pjlink command received.\n"); + fprintf(stderr, "invalid pjlink command received.\n"); return -1; } if (data[PJLINK_CLASS] != '1') { - g_printerr("unhandled pjlink class: %c\n", data[1]); + fprintf(stderr, "unhandled pjlink class: %c\n", data[1]); return -1; } if (data[PJLINK_SEPERATOR] != '=') { - g_printerr("incorrect seperator in pjlink command\n"); + fprintf(stderr, "incorrect seperator in pjlink command\n"); return -1; } data[PJLINK_SEPERATOR] = '\0'; @@ -197,7 +198,7 @@ read_cb(struct pjctl *pjctl) end = memchr(data, 0x0d, ret); if (end == NULL) { - g_printerr("invalid pjlink msg received\n"); + fprintf(stderr, "invalid pjlink msg received\n"); exit(1); return -1; } @@ -215,9 +216,9 @@ power_response(struct pjctl *pjctl, char *cmd, char *param) int ret = handle_pjlink_error(param); if (ret == 1) - g_print("OK\n"); + printf("OK\n"); if (ret == 0) - g_print("power status: %s\n", param[0] == '1' ? "on" : "off" ); + printf("power status: %s\n", param[0] == '1' ? "on" : "off" ); } static int @@ -238,7 +239,7 @@ power(struct pjctl *pjctl, char **argv, int argc) else if (strcmp(argv[1], "off") == 0) on = 0; else { - g_printerr("invalid power parameter\n"); + fprintf(stderr, "invalid power parameter\n"); return -1; } @@ -247,7 +248,7 @@ power(struct pjctl *pjctl, char **argv, int argc) pjctl->queue = g_list_append(pjctl->queue, cmd); - g_print("power %s: ", argv[1]); + printf("power %s: ", argv[1]); return 0; } @@ -256,7 +257,7 @@ static void source_response(struct pjctl *pjctl, char *cmd, char *param) { if (handle_pjlink_error(param) == 1) - g_print("OK\n"); + printf("OK\n"); } static int @@ -273,7 +274,7 @@ source(struct pjctl *pjctl, char **argv, int argc) return -1; if (argc < 2) { - g_printerr("missing parameter to source commands\n"); + fprintf(stderr, "missing parameter to source commands\n"); return -1; } @@ -286,13 +287,13 @@ source(struct pjctl *pjctl, char **argv, int argc) } if (type == 0) { - g_printerr("incorrect source type given\n"); + fprintf(stderr, "incorrect source type given\n"); return -1; } num = argv[1][offset]; if (num < '1' || num > '9') { - g_printerr("warning: missing source number, defaulting to 1\n"); + fprintf(stderr, "warning: missing source number, defaulting to 1\n"); num = '1'; } @@ -301,7 +302,7 @@ source(struct pjctl *pjctl, char **argv, int argc) pjctl->queue = g_list_append(pjctl->queue, cmd); - g_print("source select %s%c: ", switches[type-1], num); + printf("source select %s%c: ", switches[type-1], num); return 0; } @@ -314,9 +315,9 @@ avmute_response(struct pjctl *pjctl, char *cmd, char *param) ret = handle_pjlink_error(param); if (ret == 1) { - g_print("OK\n"); + printf("OK\n"); } else if (ret == 0) { - g_print("avmute: %c%c\n", param[0], param[1]); + printf("avmute: %c%c\n", param[0], param[1]); } } @@ -334,7 +335,7 @@ avmute(struct pjctl *pjctl, char **argv, int argc) return -1; if (argc < 3) { - g_printerr("missing parameter to source commands\n"); + fprintf(stderr, "missing parameter to source commands\n"); return -1; } @@ -347,7 +348,7 @@ avmute(struct pjctl *pjctl, char **argv, int argc) } if (type == 0) { - g_printerr("incorrect source type given\n"); + fprintf(stderr, "incorrect source type given\n"); return -1; } @@ -356,7 +357,7 @@ avmute(struct pjctl *pjctl, char **argv, int argc) else if (strcmp(argv[2], "off") == 0) on = 0; else { - g_printerr("invalid mute parameter\n"); + fprintf(stderr, "invalid mute parameter\n"); return -1; } @@ -365,7 +366,7 @@ avmute(struct pjctl *pjctl, char **argv, int argc) pjctl->queue = g_list_append(pjctl->queue, cmd); - g_print("%s mute %s: ", targets[type-1], argv[2]); + printf("%s mute %s: ", targets[type-1], argv[2]); return 0; } @@ -376,32 +377,32 @@ name_response(struct pjctl *pjctl, char *cmd, char *param) if (!strlen(param)) return; - g_print("name: "); + printf("name: "); if (handle_pjlink_error(param) < 0) return; - g_print("%s\n", param); + printf("%s\n", param); } static void manufactor_name_response(struct pjctl *pjctl, char *cmd, char *param) { if (strlen(param)) - g_print("manufactor name: %s\n", param); + printf("manufactor name: %s\n", param); } static void product_name_response(struct pjctl *pjctl, char *cmd, char *param) { if (strlen(param)) - g_print("product name: %s\n", param); + printf("product name: %s\n", param); } static void info_response(struct pjctl *pjctl, char *cmd, char *param) { if (strlen(param)) - g_print("model info: %s\n", param); + printf("model info: %s\n", param); } static const char * @@ -429,16 +430,16 @@ input_switch_response(struct pjctl *pjctl, char *cmd, char *param) if (!strlen(param)) return; - g_print("current input: "); + printf("current input: "); if (handle_pjlink_error(param) < 0) return; if (strlen(param) == 2) - g_print("%s%c\n", + printf("%s%c\n", map_input_name(param[0]), param[1]); else - g_print("error: invalid response\n"); + printf("error: invalid response\n"); } static void @@ -450,30 +451,30 @@ input_list_response(struct pjctl *pjctl, char *cmd, char *param) if (len % 3 != 2) return; - g_print("available input sources:"); + printf("available input sources:"); for (i = 0; i < len; i+=3) - g_print(" %s%c", map_input_name(param[i]), param[i+1]); + printf(" %s%c", map_input_name(param[i]), param[i+1]); - g_print("\n"); + printf("\n"); } static void lamp_response(struct pjctl *pjctl, char *cmd, char *param) { - g_print("lamp response: %s\n", param); + printf("lamp response: %s\n", param); } static void error_status_response(struct pjctl *pjctl, char *cmd, char *param) { - g_print("error status response: %s\n", param); + printf("error status response: %s\n", param); } static void class_response(struct pjctl *pjctl, char *cmd, char *param) { - g_print("class response: %s\n", param); + printf("class response: %s\n", param); } static int @@ -523,10 +524,10 @@ usage(struct pjctl *pjctl) { int i; - g_print("usage: pjctl <hostname> command [args..]\n\n"); - g_print("commands:\n"); + printf("usage: pjctl <hostname> command [args..]\n\n"); + printf("commands:\n"); for (i = 0; i < G_N_ELEMENTS(commands); ++i) - g_print(" %s %s\n", commands[i].name, commands[i].help); + printf(" %s %s\n", commands[i].name, commands[i].help); } int @@ -554,7 +555,7 @@ main(int argc, char **argv) /* Nothing got into queue? User gave invalid command. */ if (g_list_length(pjctl.queue) == 0) { - g_printerr("error: invalid command\n"); + fprintf(stderr, "error: invalid command\n"); usage(&pjctl); return 1; } @@ -565,7 +566,7 @@ main(int argc, char **argv) s = getaddrinfo(host, sport, &hints, &result); if (s != 0) { - g_printerr("getaddrinfo :%s\n", gai_strerror(s)); + fprintf(stderr, "getaddrinfo :%s\n", gai_strerror(s)); return 1; } @@ -582,7 +583,7 @@ main(int argc, char **argv) } freeaddrinfo(result); if (rp == NULL) { - g_printerr("Failed to connect: %m\n"); + fprintf(stderr, "Failed to connect: %m\n"); return 1; } |