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// =============================================================== //
// //
// File : arb_message.cxx //
// Purpose : raise aw_message from external scripts //
// //
// Coded by Ralf Westram (coder@reallysoft.de) in November 2003 //
// Institute of Microbiology (Technical University Munich) //
// http://www.arb-home.de/ //
// //
// =============================================================== //
#include <arbdbt.h>
int ARB_main(int argc, char *argv[]) {
if (argc == 1) {
fprintf(stderr, "Usage: arb_message \"the message\"\n");
return EXIT_FAILURE;
}
const char *progname = argv[0];
if (!progname || progname[0] == 0) progname = "arb_message";
char *the_message = strdup(argv[1]);
size_t len = strlen(the_message);
char *unencoded_lf = 0;
while ((unencoded_lf = strstr(the_message, "\\n")) != 0) {
unencoded_lf[0] = '\n';
size_t restlen = len-(unencoded_lf-the_message)-1; // len - "chars before \n" - "\n"
memmove(unencoded_lf+1, unencoded_lf+2, restlen+1); // copy restlen plus 0-terminator
}
{
GB_shell shell;
GBDATA *gb_main = GB_open(":", "r");
if (!gb_main) {
fprintf(stderr, "%s: %s\n", progname, the_message);
}
else {
GBT_message(gb_main, the_message);
GB_close(gb_main);
}
}
free(the_message);
return EXIT_SUCCESS;
}
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