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Integrate MySQL module.

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This commit is contained in:
Sandu Liviu Catalin
2020-03-22 14:54:40 +02:00
parent 0d254ed90b
commit 2ee661ee65
438 changed files with 130907 additions and 0 deletions
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18
module/Vendor/MDBC/examples/CMakeLists.txt vendored Normal file
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SET(EXAMPLE_FILES "mysql_affected_rows"
"mysql_debug")
INCLUDE_DIRECTORIES(${CC_SOURCE_DIR}/include)
ENABLE_TESTING()
# this will be the main tests which saves output
# from example files
ADD_EXECUTABLE(test_output test_output.c)
FOREACH(EXAMPLE_FILE ${EXAMPLE_FILES})
SET(XML_EXAMPLE_FILES $XML_EXAMPLE_FILES "examples/${EXAMPLE_FILE}.c")
ADD_EXECUTABLE(${EXAMPLE_FILE} ${EXAMPLE_FILE}.c)
TARGET_LINK_LIBRARIES(${EXAMPLE_FILE} mariadbclient)
ADD_TEST(TEST_${EXAMPLE_FILE} ./${EXECUTABLE_OUTPUT_PATH}/test_output ./${EXAMPLE_FILE} ${CC_SOURCE_DIR}/examples/${EXAMPLE_FILE}.out ${CC_SOURCE_DIR}/examples/${EXAMPLE_FILE}.exp)
ENDFOREACH(EXAMPLE_FILE ${EXAMPLE_FILES})

82
module/Vendor/MDBC/examples/mysql_affected_rows.c vendored Normal file
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#include <mysql.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
void show_error(MYSQL *mysql)
{
printf("Error(%d) [%s] \"%s\"", mysql_errno(mysql),
mysql_sqlstate(mysql),
mysql_error(mysql));
mysql_close(mysql);
exit(-1);
}
int main(int argc, char *argv[])
{
MYSQL *mysql;
const char *query;
MYSQL_RES *result;
mysql= mysql_init(NULL);
if (!mysql_real_connect(mysql, "localhost", "example", "example_pw",
"example_db", 0, "/tmp/mysql.sock", 0))
show_error(mysql);
query= "DROP TABLE IF EXISTS affected_rows";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
query= "CREATE TABLE affected_rows (id int not null, my_name varchar(50),"
"PRIMARY KEY(id))";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
/* Affected rows with INSERT statement */
query= "INSERT INTO affected_rows VALUES (1, \"First value\"),"
"(2, \"Second value\")";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
printf("Affected_rows after INSERT: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
/* Affected rows with REPLACE statement */
query= "REPLACE INTO affected_rows VALUES (1, \"First value\"),"
"(2, \"Second value\")";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
printf("Affected_rows after REPLACE: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
/* Affected rows with UPDATE statement */
query= "UPDATE affected_rows SET id=1 WHERE id=1";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
printf("Affected_rows after UPDATE: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
query= "UPDATE affected_rows SET my_name=\"Monty\" WHERE id=1";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
printf("Affected_rows after UPDATE: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
/* Affected rows after select */
query= "SELECT id, my_name FROM affected_rows";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
result= mysql_store_result(mysql);
printf("Affected_rows after SELECT and storing result set: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
mysql_free_result(result);
/* Affected rows with DELETE statment */
query= "DELETE FROM affected_rows";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
printf("Affected_rows after DELETE: %lu\n",
(unsigned long) mysql_affected_rows(mysql));
mysql_close(mysql);
return 0;
}

40
module/Vendor/MDBC/examples/mysql_debug.c vendored Normal file
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#include <mysql.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
void show_error(MYSQL *mysql)
{
printf("Error(%d) [%s] \"%s\"", mysql_errno(mysql),
mysql_sqlstate(mysql),
mysql_error(mysql));
mysql_close(mysql);
exit(-1);
}
int main(int argc, char *argv[])
{
MYSQL *mysql;
const char *query;
mysql_debug("d:t:O");
mysql= mysql_init(NULL);
if (!mysql_real_connect(mysql, "localhost", "example", "example_pw",
"example_db", 0, "/tmp/mysql.sock", 0))
show_error(mysql);
query= "DROP TABLE IF EXISTS debug_example";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
query= "CREATE TABLE debug_example (id int not null, my_name varchar(50),"
"PRIMARY KEY(id))";
if (mysql_real_query(mysql, query, strlen(query)))
show_error(mysql);
mysql_close(mysql);
return 0;
}

72
module/Vendor/MDBC/examples/test_output.c vendored Normal file
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef _WIN32
#define popen _popen
#define pclose _pclose
#endif
int main(int argc, char *argv[])
{
char cmd_output[1024];
char cmd_exp[1024];
FILE *fp_exec, *fp_out, *fp_exp;
if (argc < 3)
{
printf("Syntax: test_output test output expected");
exit(-1);
}
if (!(fp_exec= popen(argv[1], "r")))
{
printf("Failed to run %s\n", argv[1]);
exit(-1);
}
if (!(fp_out= fopen(argv[2], "w")))
{
printf("Failed to open %s for write\n", argv[2]);
exit(-1);
}
while (NULL != fgets(cmd_output, sizeof(cmd_output-1), fp_exec))
{
fputs(cmd_output, fp_out);
}
pclose(fp_exec);
fflush(fp_out);
fclose(fp_out);
if (argc == 3)
return 0;
if (!(fp_exp= fopen(argv[3], "r")))
{
/* if no exp file exists, we just return
without an error = skip check */
return(0);
}
if (!(fp_out= fopen(argv[2], "r")))
{
printf("Failed to open %s for read\n", argv[2]);
exit(-1);
}
while (fgets(cmd_exp, sizeof(cmd_exp)-1, fp_exp))
{
if (!fgets(cmd_output, sizeof(cmd_output)-1, fp_out))
{
printf("Can't read from output file\n");
goto error;
}
if (strcmp(cmd_output, cmd_exp))
{
printf("output and expected output are different\n");
goto error;
}
}
return 0;
error:
fclose(fp_exp);
fclose(fp_out);
return 1;
}