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Tools: Convert Python 2 syntax to Python 3 compatible

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* The `print """` syntax appears invalid in Python 3 which is the
  default for the Python binary on my system (and soon many more).
* Convert the file (using `2to3`) to a version that's compatible with
  Python 2 and Python 3.
* Tested against Python 2.7.10 and 3.4.3.
This commit is contained in:
Kyle Manna
2015-06-11 00:07:54 -07:00
parent a0a432fa4e
commit c593451e5d
2 changed files with 50 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Tools/posix_apps.py
+13 -14
View File
@@ -39,8 +39,7 @@ apps = []
for f in builtins:
apps.append(f.split(".")[-1].split("_main")[0])
print
print """
print("""
#include <string>
#include <map>
@@ -54,11 +53,11 @@ using namespace std;
extern void px4_show_devices(void);
extern "C" {
"""
""")
for app in apps:
print "extern int "+app+"_main(int argc, char *argv[]);"
print("extern int "+app+"_main(int argc, char *argv[]);")
print """
print("""
static int shutdown_main(int argc, char *argv[]);
static int list_tasks_main(int argc, char *argv[]);
static int list_files_main(int argc, char *argv[]);
@@ -72,16 +71,16 @@ static map<string,px4_main_t> app_map(void);
static map<string,px4_main_t> app_map(void)
{
static map<string,px4_main_t> apps;
"""
""")
for app in apps:
print '\tapps["'+app+'"] = '+app+'_main;'
print('\tapps["'+app+'"] = '+app+'_main;')
print '\tapps["shutdown"] = shutdown_main;'
print '\tapps["list_tasks"] = list_tasks_main;'
print '\tapps["list_files"] = list_files_main;'
print '\tapps["list_devices"] = list_devices_main;'
print '\tapps["list_topics"] = list_topics_main;'
print """
print('\tapps["shutdown"] = shutdown_main;')
print('\tapps["list_tasks"] = list_tasks_main;')
print('\tapps["list_files"] = list_files_main;')
print('\tapps["list_devices"] = list_devices_main;')
print('\tapps["list_topics"] = list_topics_main;')
print("""
return apps;
}
@@ -122,5 +121,5 @@ static int list_files_main(int argc, char *argv[])
px4_show_files();
return 0;
}
"""
""")